Lowton, Vlaar, Clark and Baker is the defence I'd opt with too, with Sylla in front of them alongside Westwood. Have Sylla doing the defensive work and Westwood spraying the ball left, right and centre to Gabby, Weimann and N'Zogbia respectively, and Benteke further up.
Hopefully our midfield won't get so easily destroyed if Sylla has the balls and skill to match his stature, also no Bannan would mean less Hollywood passes.